export interface Songinfo {
    name: string
    id: number
    ar: Ar[]
    alia: []
    pop: number
    st: number
    rt: string
    fee: number
    v: number
    al: Al
    dt: number
    publishTime: number
}
export interface Ar{
    id: number
    name: string
    tns: []
    alias: []
}
export interface Al{
    id: number
    name: string
    picUrl: string
    tns: []
    pic_str: string
    pic: number
}
//歌词
export  interface Lyric  {
    timestamp: number
    content: string
  }